//
// Created by liushuai on 2020/5/5.
//

#ifndef DBFS_BFS_TREE_H
#define DBFS_BFS_TREE_H

#include "bfs_tree.h"
#include "TreeNode.h"
#include <iostream>
#include <queue>
#include <vector>
void bfs_queue(TreeNode* root);
std::vector<std::vector<int>> travel_layer(TreeNode* root);
std::vector<int> BFSTreeWithValue(TreeNode* root);
#endif //DBFS_BFS_TREE_H
